Apps similar to ppmBatch include MP3Gain, which is free and open source. Other options are QMP3Gain, MuseAmp, MP3 Normalizer and Sound Normalizer. In total there are five Sound Equalizers like ppmBatch for Mac, Windows and Linux.
A free automatic mp3 volume normalizer. MP3Gain analyzes and adjusts mp3 files so that they have the same volume. There is no quality lost in the change because the program adjusts the mp3 file directly, without decoding and...
United States
Graphical user interface front end supporting MP3Gain engine which analyzes and losslessly adjusts mp3 files to a specified target volume. A complete re-creation (made in QT4) of the original MP3Gain GUI, however it can be run on more platforms.
MuseAmp (Music + Amplifier) is an audio level normalizer/amplifier similar to the windows software "MP3Gain" that makes your audio files play at the same normalized level. It can either directly alter your audio files to amplify their native volume or simply apply a...
United States
MP3 Normalizer improves the quality of MP3 files. It amplifies too quiet audio or decreases the volume of too loud files or their parts automatically. It also smoothes sound peaks and clicks in MP3 tracks.
Estonia
EU
Sound Normalizer increases, reduces, levels, restores, volume and size Mp3, Mp4, Ogg, FLAC, APE, AAC and Wav (PCM 8, 16, 24, 32 bits, DSP, GSM, IMA ADPCM, MS ADPCM, AC3, MP3 , MP2, OGG, A-LAW, u-LAW) files without loss of ID3, Mp4, Ogg and FLAC tags.
